NAD C 320 - Page 4

SPECIFICATIONS
POWER AMPLIFIER SECTION
STEREO MODE
CONTINUOUS AVERAGE POWER
OUTPUT INTO 8 OHMS OR 4 OHMS
(Min. power per channel, 20 Hz — 20 kHz,
with no more than rated distortion)
Rated Distortion
(THD 20 Hz — 20 kHz)
Clipping power
(maximum continuous power per channel).
IHF dynamic headroom at 8 ohms
IHF dynamic power
(maximum short term power per channel)
8 ohms:
4 ohms:
2 ohms:
Damping factor
(ref. 8 ohms 1 kHz)
Input Impedance
Input sensitivity (for rated output into 8 ohms)
Voltage gain
Frequency response 20 Hz-— 20 kHz
Signal / Noise ratio, A-weighted
THD + Noise
(Total Harmonic Distortion, 20 Hz — 20 kHz,
from 250 mW to rated output)
SMPTE I.M.
(Intermodulation Distortion, 60 Hz + 7 kHz, 4:1,
from 250 mW to rated output)
IHF I.M.
(CCIF IM Distortion, 19 + 20 kHz at rated output)
Headphones Output Impedance
40 W (16 dBW)
0.03%
70 W
+3.5 dB
90 W (19.5 dBW)
120 W (21 dBW)
160 W (22 dBW)
> 100
R = 20 kohms
C = 470 pF
1.1V
16 (24dB)
+0.2dB
105 dB ref. 1 W
121 dB ref. 40 VV
< 0.03%
< 0.03%
< 0.03%
220 chms